/* compare.c - ldbm backend compare routine */
+#include "portable.h"
+
#include <stdio.h>
-#include <string.h>
-#include <sys/types.h>
-#include <sys/socket.h>
+
+#include <ac/socket.h>
+#include <ac/string.h>
+
#include "slap.h"
#include "back-ldbm.h"
-
-extern Entry *dn2entry();
-extern Attribute *attr_find();
+#include "proto-back-ldbm.h"
int
ldbm_back_compare(
char *matched;
Entry *e;
Attribute *a;
- int i;
+ int rc;
- if ( (e = dn2entry( be, dn, &matched )) == NULL ) {
+ /* get entry with reader lock */
+ if ( (e = dn2entry_r( be, dn, &matched )) == NULL ) {
send_ldap_result( conn, op, LDAP_NO_SUCH_OBJECT, matched, "" );
+
+ if(matched == NULL) free(matched);
return( 1 );
}
+ /* check for deleted */
if ( ! access_allowed( be, conn, op, e, ava->ava_type, &ava->ava_value,
op->o_dn, ACL_COMPARE ) ) {
send_ldap_result( conn, op, LDAP_INSUFFICIENT_ACCESS, "", "" );
- cache_return_entry( &li->li_cache, e );
- return( 1 );
+ rc = 1;
+ goto return_results;
}
if ( (a = attr_find( e->e_attrs, ava->ava_type )) == NULL ) {
send_ldap_result( conn, op, LDAP_NO_SUCH_ATTRIBUTE, "", "" );
- cache_return_entry( &li->li_cache, e );
- return( 1 );
+ rc = 1;
+ goto return_results;
}
- if ( value_find( a->a_vals, &ava->ava_value, a->a_syntax, 1 ) == 0 ) {
+ if ( value_find( a->a_vals, &ava->ava_value, a->a_syntax, 1 ) == 0 )
send_ldap_result( conn, op, LDAP_COMPARE_TRUE, "", "" );
- cache_return_entry( &li->li_cache, e );
- return( 0 );
- }
+ else
+ send_ldap_result( conn, op, LDAP_COMPARE_FALSE, "", "" );
+
+ rc = 0;
- send_ldap_result( conn, op, LDAP_COMPARE_FALSE, "", "" );
- cache_return_entry( &li->li_cache, e );
- return( 0 );
+return_results:;
+ cache_return_entry_r( &li->li_cache, e );
+ return( rc );
}